11 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... dr.dold.md #Pivot #Shift ... #PivotShift #test ... #ACL #Knee #Injury ... #PhysicalExam #Sports
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Negative) Pivot-Shift ... Test for ACL Knee ... #PivotShift #test ... #ACL #Knee #Injury ... #PhysicalExam #Sports
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... Transcellular Shift ... K-ATPase which imports ... #causes #potassium
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Pivot Shift test ... indicating likely ACL ... #PivotShift #test ... #ACL #Knee #Injury ... #PhysicalExam #Sports
Hyperkalemia Management Algorithm
 • Treat the cause & optimize hemodynamics and ventilation
 • Reconsider treatment leadingto
Hyperkalemia Management ... Algorithm • Treat ... the cause & optimize ... Intracellular K+ Shift ... #potassium #high
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Hyperkalemia Treatment Algorithm ... cardiac membrane Shift ... treatment Remove potassium ... offending agent (ACE-I ... #Management
The algorithm below shows how pre-test probability could be combined with various criteria to determine which
The algorithm below ... nephrotoxicity from a short ... empiric acyclovir to all ... HSV PCR would cause ... is proposed: #Management
There are similarities and differences between these 3 conditions which all carry treatment implications. Each mimic
conditions which all ... breakdown of glycogen stores ... provided the starting potassium ... #differential #algorithm ... #management #treatment
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
too often, the knee-jerk ... treat the primary cause ... “one size fits all ... #diagnosis #algorithm ... echocardiogram #management
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
too often, the knee-jerk ... treat the primary cause ... “one size fits all ... #diagnosis #management ... clinica l#foamed #algorithm